Type.IsNullable

Type.IsNullable
Returns true if a type is a nullable type; otherwise, false.
function (type as type) as logical
Description
Returns true if a type is a nullable type; otherwise, false.
Category
Type
Examples
Determine if number is nullable.
Type.IsNullable(type number)
false
Determine if type nullable number is nullable.
Type.IsNullable(type nullable number)
true

Type.Is

Type.IsOpenRecord

Last modified 4yr ago